4539960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12611}}^1$

素因数の和:12628

約数の個数: 48

約数和(自身を含む): 14756040

約数和(自身を除く): 10216080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12611, 25222, 37833, 50444, 63055, 75666, 100888, 113499, 126110, 151332, 189165, 226998, 252220, 302664, 378330, 453996, 504440, 567495, 756660, 907992, 1134990, 1513320, 2269980, 4539960]

約数ペア:

[(1, 4539960), (2, 2269980), (3, 1513320), (4, 1134990), (5, 907992), (6, 756660), (8, 567495), (9, 504440), (10, 453996), (12, 378330), (15, 302664), (18, 252220), (20, 226998), (24, 189165), (30, 151332), (36, 126110), (40, 113499), (45, 100888), (60, 75666), (72, 63055), (90, 50444), (120, 37833), (180, 25222), (360, 12611)]